diff options
| author | Weili Qian <qianweili@huawei.com> | 2022-09-09 12:46:56 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2022-09-16 13:29:44 +0300 |
| commit | 129a9f340172b4f3857260a7a7bb9d7b3496ba50 (patch) | |
| tree | 2a43e8d964a32e93c3210dc1e4d53cdd2998b8c3 /drivers/crypto/hisilicon/hpre | |
| parent | 82f00b24f532557fb0e15a6a2747859e4b70c4bd (diff) | |
| download | linux-129a9f340172b4f3857260a7a7bb9d7b3496ba50.tar.xz | |
crypto: hisilicon/qm - get qp num and depth from hardware registers
Hardware V3 and later versions can obtain qp num and depth supported
by the hardware from registers. To be compatible with later hardware
versions, get qp num and depth from registers instead of fixed marcos.
Signed-off-by: Weili Qian <qianweili@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/hisilicon/hpre')
| -rw-r--r-- | drivers/crypto/hisilicon/hpre/hpre_crypto.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/hisilicon/hpre/hpre_crypto.c b/drivers/crypto/hisilicon/hpre/hpre_crypto.c index 3ba6f15deafc..2aa91a4f77da 100644 --- a/drivers/crypto/hisilicon/hpre/hpre_crypto.c +++ b/drivers/crypto/hisilicon/hpre/hpre_crypto.c @@ -147,7 +147,7 @@ static int hpre_alloc_req_id(struct hpre_ctx *ctx) int id; spin_lock_irqsave(&ctx->req_lock, flags); - id = idr_alloc(&ctx->req_idr, NULL, 0, QM_Q_DEPTH, GFP_ATOMIC); + id = idr_alloc(&ctx->req_idr, NULL, 0, ctx->qp->sq_depth, GFP_ATOMIC); spin_unlock_irqrestore(&ctx->req_lock, flags); return id; @@ -488,7 +488,7 @@ static int hpre_ctx_init(struct hpre_ctx *ctx, u8 type) qp->qp_ctx = ctx; qp->req_cb = hpre_alg_cb; - ret = hpre_ctx_set(ctx, qp, QM_Q_DEPTH); + ret = hpre_ctx_set(ctx, qp, qp->sq_depth); if (ret) hpre_stop_qp_and_put(qp); |